Graeme Murray Walker, OBE better known as Murray Walker, is an English semi-retired Formula One motorsport commentator and journalist. For most of his career he worked for the BBC, but when it lost the contract for Formula One coverage to ITV, he continued commentating after the change of broadcaster.
Walker made his first broadcast at Shelsley Walsh hillclimb in 1948. By 1949 he was commentating on races alongside Max Robertson, although it wasn't until the late 1970s that each Formula 1 race was given extensive coverage on British television. He did occasional Formula 1 commentaries during the 1970s, going full-time for the 1978 season.
On Formula One coverage from 1980 to 1993, Walker struck up a surprisingly successful, and extremely popular, double act with 1976 World Champion James Hunt. Initially they did not get on, as Hunt's interests, personality and private life appeared to have little in common with Walker's. However, the pair eventually became good friends. Walker and Hunt were to work together for more than a decade at the BBC, until Hunt's death from a heart attack in 1993.